Game Preview

Review Time ! Electricity

  •  English    30     Public
    It is review question for checking the students understanding in fun activity
  •   Study   Slideshow
  • A __________ is a material which electricity can flow through.
    conductor
  •  10
  • An electrical ____________ is a material that does no easily allow flow of electricity through an electric current.
    Insulators
  •  10
  • What am I?
    Cell / Battery
  •  5
  • What does this symbol mean in an electric circuit diagram?
    Switch
  •  5
  • What does this symbol represent?
    Lamp / Bulb
  •  5
  • What does this symbol represent ?
    Buzzer
  •  5
  • What part of an atom has a negative charge?
    electron
  •  10
  • What part of an atom has a positive charge?
    proton
  •  10
  • Look at this circuit, is the light on or off ?
    It is off, because the switch creates a gap
  •  20
  • If one of the bulbs is disconnected or broken, will the circuit work? Why?
    No, because it is a series circuit
  •  20
  • Conductor or Insulator ?
    Insulator
  •  10
  • Conductor or Insulator ?
    Conductor
  •  10
  • Conductor or Insulator ?
    Conductor
  •  10
  • Conductor or Insulator ?
    Conductor
  •  10
  • Conductor or Insulator ?
    Insulator
  •  10
  • the movement of electrically charged particles
    electric current
  •  15